10y-2=9+9y

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Solution for 10y-2=9+9y equation:


Simplifying
10y + -2 = 9 + 9y

Reorder the terms:
-2 + 10y = 9 + 9y

Solving
-2 + 10y = 9 + 9y

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '-9y' to each side of the equation.
-2 + 10y + -9y = 9 + 9y + -9y

Combine like terms: 10y + -9y = 1y
-2 + 1y = 9 + 9y + -9y

Combine like terms: 9y + -9y = 0
-2 + 1y = 9 + 0
-2 + 1y = 9

Add '2' to each side of the equation.
-2 + 2 + 1y = 9 + 2

Combine like terms: -2 + 2 = 0
0 + 1y = 9 + 2
1y = 9 + 2

Combine like terms: 9 + 2 = 11
1y = 11

Divide each side by '1'.
y = 11

Simplifying
y = 11

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